EL3000 CONTINUOUS GAS ANALYZERS | OI/EL3000-EN REV. D 185
Replacing the UV lamp – Installing the new lamp
1. Before installing the new lamp, record the serial number
shown on the name plate
l. It will need to be provided
during subsequent configuration and calibration.
2. Perform steps 4 to 10. (see Replacing the UV lamp – Remove
the old lamp on page 183) in reverse order. Observe the
following information in the process:
• Insert the new UV-lamp into the lifted bracket from below
so that the two guide pins on the bracket fit in the
appropriate holes
o in the lamp.
• When placing the light protection hood, make sure that
the connection cables are not crushed or damaged.
Recommissioning the gas analyzer
1. Close the housing tightly.
Notice
Light penetration during operation leads to erroneous
measurement values and overranging.
2. Turn on the gas analyzer power supply and wait for the
warm-up phase to end.-up.
3. Configure and calibrate the gas analyzer (see Configuring
and calibrating the gas analyzer on page 185).
Configuring and calibrating the gas analyzer
After replacing the UV lamp, the following work must be carried
out:
• Enter the serial number of the new lamp,
• Adjust the zero point of the electronic SO
2
cross-
sensitivity correction if necessary,
• Intensity standardization.
Required are:
• Software tool Optima TCT Light
• Ethernet connection between the gas analyzer and the
computer
• Zero point gas: either nitrogen or sample component-free
ambient air
Enter new lamp number
1. Open the software tool Optima TCT Light.
2. Click on the command ‘Configuration mode...’ in the ‘Options’
menu. In the ‘Configuration Mode’ dialog, click on ‘AMC
module’ and close the dialog by clicking ‘OK’.
3. Click the command ‘Establish communication...’ in the ‘File’
menu. In the ‘Establish communication’ dialog, select the
‘Network’ communication mode, enter the IP address or the
server name (see Setting the IP address on page 112) of the
gas analyzer, click on ‘Connection’ and close the dialog by
clicking on ‘OK’. In the following query, click ‘Yes’.
Communication is established and the data from the gas
analyzer is read.
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